224989968

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 180

約数和(自身を含む): 720398832

約数和(自身を除く): 495408864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 289, 294, 331, 336, 357, 392, 408, 476, 578, 588, 662, 714, 784, 816, 833, 867, 952, 993, 1156, 1176, 1324, 1428, 1666, 1734, 1904, 1986, 2023, 2312, 2317, 2352, 2499, 2648, 2856, 3332, 3468, 3972, 4046, 4624, 4634, 4998, 5296, 5627, 5712, 6069, 6664, 6936, 6951, 7944, 8092, 9268, 9996, 11254, 12138, 13328, 13872, 13902, 14161, 15888, 16184, 16219, 16881, 18536, 19992, 22508, 24276, 27804, 28322, 32368, 32438, 33762, 37072, 39389, 39984, 42483, 45016, 48552, 48657, 55608, 56644, 64876, 67524, 78778, 84966, 90032, 95659, 97104, 97314, 111216, 113288, 118167, 129752, 135048, 157556, 169932, 191318, 194628, 226576, 236334, 259504, 270096, 275723, 286977, 315112, 339864, 382636, 389256, 472668, 551446, 573954, 630224, 669613, 679728, 765272, 778512, 827169, 945336, 1102892, 1147908, 1339226, 1530544, 1654338, 1890672, 2008839, 2205784, 2295816, 2678452, 3308676, 4017678, 4411568, 4591632, 4687291, 5356904, 6617352, 8035356, 9374582, 10713808, 13234704, 14061873, 16070712, 18749164, 28123746, 32141424, 37498328, 56247492, 74996656, 112494984, 224989968]

約数ペア:

[(1, 224989968), (2, 112494984), (3, 74996656), (4, 56247492), (6, 37498328), (7, 32141424), (8, 28123746), (12, 18749164), (14, 16070712), (16, 14061873), (17, 13234704), (21, 10713808), (24, 9374582), (28, 8035356), (34, 6617352), (42, 5356904), (48, 4687291), (49, 4591632), (51, 4411568), (56, 4017678), (68, 3308676), (84, 2678452), (98, 2295816), (102, 2205784), (112, 2008839), (119, 1890672), (136, 1654338), (147, 1530544), (168, 1339226), (196, 1147908), (204, 1102892), (238, 945336), (272, 827169), (289, 778512), (294, 765272), (331, 679728), (336, 669613), (357, 630224), (392, 573954), (408, 551446), (476, 472668), (578, 389256), (588, 382636), (662, 339864), (714, 315112), (784, 286977), (816, 275723), (833, 270096), (867, 259504), (952, 236334), (993, 226576), (1156, 194628), (1176, 191318), (1324, 169932), (1428, 157556), (1666, 135048), (1734, 129752), (1904, 118167), (1986, 113288), (2023, 111216), (2312, 97314), (2317, 97104), (2352, 95659), (2499, 90032), (2648, 84966), (2856, 78778), (3332, 67524), (3468, 64876), (3972, 56644), (4046, 55608), (4624, 48657), (4634, 48552), (4998, 45016), (5296, 42483), (5627, 39984), (5712, 39389), (6069, 37072), (6664, 33762), (6936, 32438), (6951, 32368), (7944, 28322), (8092, 27804), (9268, 24276), (9996, 22508), (11254, 19992), (12138, 18536), (13328, 16881), (13872, 16219), (13902, 16184), (14161, 15888)]